To apply, talk to your DSO. If approved, your DSO will provide you with an Enrollment Verification Letter.US work visas requires the prospective employer to first file a petition with U.S. Citizenship and Immigration Services (USCIS). If you change jobs on campus, you will need to upload the offer letter from your the employer. As part of the interview I need to share a job offer letter. My employer wants to write it but needs to know what all should go inside the letter. Apply to Secretary, Human Resources Generalist, Registered Nurse and more! A) Fill out the application form at our office at 69-11D Roosevelt Ave. Woodside Queens NY 11377. Discover fulfilling career paths across various practice areas and experience levels within our organization.